<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    body { margin:0; padding:20px; }
    h1 { margin:0; }
  </style>
</head>
<body>
  <h1>Keepfit</h1>
  <ul>
    <li><a href="./scale">scaleMode</a></li>
    <li><a href="./rem">remMode</a></li>
  </ul>
</body>
</html>